How Old Do You Have To Be To Vape? What's The Legal Age? (2022) State raises legal age to buy tobacco to 21 ABC7 San Francisco How Old Do You Have To Be To Vape? What's The Legal Age? (2022) FDA Regulations For And Against Vaping ECIGS International Vaping ignites legislative trend: Raising sales age for tobacco to 21 American Heart Association The FDA Regulations say the minimum age to sell tobacco and vaping products is 18, but it may be different for your store. We Card